Back again by popular demand, you can follow this summer's action in free agency using Basketball-Reference's 2013-14 Free Agent Tracker page. We'll update it daily, so you can keep tabs on every player who changes his address this offseason.

Just a quick post to let you know that I have added rows to the the first stat table on each player page to note any gaps in the player's career. For example, here is Michael Jordan:

As you can see, Jordan's stints away from the game have been included in the table. In most cases we have been able to identify a reason the player did not play (injury, retirement, other league, etc.) and will note that in the row.

If you have any questions or comments about this addition or anything else, please let us know.

With the NBA Finals ending last week, we now have a composite Finals stats page for 2013 here. You can access previous years' composite stats from the Finals (or any other series) by going to the yearly playoffs pages, mousing over the menu option marked "Series ?", and picking the playoff round in question.

On another related note, you can also access sortable stats from the Finals (single-game, single-season, or career) using the Player Game Finder, choosing "Game Type" = Playoffs, and picking the round you want.

Sponsoring a page is fun, fast, and easy way to support what we're doing here at Basketball-Reference. With a sponsorship, you can:

• Show your support for your favorite player or team.
• Drum up traffic for your own site & draw in fans with a common interest.
• Get some well-deserved recognition for your support of BBR.
• Make your voice heard by the tens of thousands of people who visit Basketball-Reference every day.

Here's all you have to do to get involved:

1. Create a membership account.
2. Find the page(s) you'd like to support, and click "sponsor" (available pages).
3. If the page you want is already sponsored, click "Alert Me!" to be informed when the current sponsorship expires.
4. Follow the instructions to create your message and make your payment.
5. Your message and links will be visible on the page after we approve them (usually in less than 24 hours).

And who knows, if you're clever enough, your message might end up on lists like these.

I have added pages with various regular season and postseason records for both individual players and teams to the leaders and records section. Links to these pages can be found on the main index of the leaders and records section. There is also a navigation bar at the top of each records page that will allow you to jump from one page to another. Please let us know if you have any questions or comments about this latest addition.

The 2012 NBA Draft will take place on Thursday, June 28 at the Barclays Center in Brooklyn, NY, so don't forget to check out our draft preview as well as previous drafts in our draft section.

I have added a Team Score Finder to the Basketball-Reference.com Play Index. With this new tool you can answer questions like:

• What is the record for most points scored in the fourth quarter?
• How many teams have been held scoreless in an overtime period?
• What is the record for largest deficit overcome after three quarters?
• How many teams have blown a halftime lead of 25 or more points?
• What is the record for most points scored in a regulation game?

If you have any questions or comments about the Team Score Finder, please leave them here or use our feedback system. Thanks and enjoy!

It's the Finals, so that means it's time for a reminder to check out the Basketball-Reference Play Index. In case you don't already know about the PI, it's a set of research tools that allow you to create customizable queries on our database, save the results, and share them with others. With the PI, you can:

• Use the Player Season Finder to search through all NBA, ABA, & BAA players' regular season and playoff statistics for performances that match your criteria.
• Use the Player Game Finder to search through NBA players' regular season and playoff game logs (since 1985-86) for games matching your criteria.
• Use the Head-to-Head Finder to search for games in which two selected players played against each other.
• Search for player and team consecutive-game streaks that match your criteria using the Streak Finders.
• Search for team performances that meet your criteria with the Team Season Finder and Team Game Finder.
• Use the Draft Finder to search through every NBA/BAA draft for picks that match your criteria.
• Use the Player Comparison Finder to compare the stats of up to four players through (or in) a given season.

Also, take a look at the Play Index Plus for even more data-searching goodness. The PI+ lets you sift through the play-by-play data of every game since 2001, making it possible to look for specific events, lineup data, and shooting stats (including clutch shots and shot breakdowns by distance).

Best of all, these features are 100% free to use! So go ahead, give them a try, and you'll wonder how you ever got along without them.

I am very close to having a complete set of proofed line scores (i.e., scoring by quarter) for the 1950-51 NBA season forward. By "proofed" I mean that I have verified that the line score total equals the team point total. There are almost 55,000 regular season and playoff games in that period, but I only have 21 12 issues that need to be resolved.

First, here are the cases where the line score total does not match the team's point total:

195111100BOS BOS pts  83 (game)  84 (line) Found!
195812270PHW PHW pts 114 (game) 115 (line) Found!
195812270PHW STL pts 108 (game) 105 (line) Found!
196003090DET MNL pts 116 (game) 117 (line) Found!
196011050STL STL pts 119 (game) 120 (line) Found!
196111180STL CIN pts 133 (game) 136 (line) Found!
196203040SYR SYR pts 115 (game) 105 (line) Found!
196301310SYR SYR pts 112 (game) 102 (line)
196403010DET SFW pts 100 (game)  94 (line)
196403170LAL PHI pts  97 (game)  94 (line)
196602160NYK SFW pts 108 (game) 106 (line)

Second, here are the games that are missing line scores:

195011040WSC MNL and WSC
195011110NYK SYR and NYK Found!
195011110WSC BOS and WSC Found!
195011150MNL SYR and MNL
195011220BLB NYK and BLB
195011250WSC SYR and WSC
195101060WSC FTW and WSC
195102220NYK TRI and NYK
195103290SYR NYK and SYR Found!
196203120LAL NYK and LAL

I have almost exhausted the resources that I have at my disposal, so I would be very grateful if any of you could lend a hand. You can post additions/corrections here or submit them using our feedback form. Please supply documentation to support your claim. Thanks in advance for any help that you can provide.

NBA Playoffs Section